The X1600 (KO) XTreme edition enables double dual-link DVI support for resolutions up to 2560 x 1600 as well as support for an analog VGA display at resolutions up to 2048 x 1536. An included S-video and composite video output cable combines to provide full screen video playback to an NTSC or PAL video monitors. It also provides a DVI to VGA dongle for VGA monitor.

The GECUBE RADEON X1600 (KO) Xtreme edition, PCI Express X16 card is available at a suggested e-retailer price of $79.99.